-*- mode:Text -*-
Copyright 1992 Patrick H. Winston.  All rights reserved.
Version 1.1, transferred from master disk on 21 Jan 93
 
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PURPOSE

Provides program support for Chapter 5, Nets and Optimal Search.
Illustrates optimal search using highway net.

PERFORMANCE EXPERIMENT 1

Examine the file optimize.exp.  Run the search experiments by
typing the following command to your lisp system:

(load "optimize.exp")

Alternatively, evaluate each Lisp expression in the file one at a
time, noting what each does.

PERFORMANCE EXPERIMENT 2

Run the search procedures with other initial and destination
cities.

KNOWLEDGE ENGINEERING EXPERIMENTS

See the file search.txt.

MEDIUM-SCALE LISP PROJECTS

See the file search.txt.